include/configs/ds414.h

   1 /*
   2  * Copyright (C) 2014 Stefan Roese <sr@denx.de>
   3  *
   4  * SPDX-License-Identifier:     GPL-2.0+
   5  */
   6
   7 #ifndef _CONFIG_SYNOLOGY_DS414_H
   8 #define _CONFIG_SYNOLOGY_DS414_H
   9
  10 /*
  11  * High Level Configuration Options (easy to change)
  12  */
  13 #define CONFIG_DISPLAY_BOARDINFO_LATE
  14
  15 /*
  16  * TEXT_BASE needs to be below 16MiB, since this area is scrubbed
  17  * for DDR ECC byte filling in the SPL before loading the main
  18  * U-Boot into it.
  19  */
  20 #define CONFIG_SYS_TEXT_BASE    0x00800000
  21 #define CONFIG_SYS_TCLK         250000000       /* 250MHz */
  22
  23 /*
  24  * Commands configuration
  25  */
  26
  27 /* I2C */
  28 #define CONFIG_SYS_I2C
  29 #define CONFIG_SYS_I2C_MVTWSI
  30 #define CONFIG_I2C_MVTWSI_BASE0         MVEBU_TWSI_BASE
  31 #define CONFIG_SYS_I2C_SLAVE            0x0
  32 #define CONFIG_SYS_I2C_SPEED            100000
  33
  34 /* SPI NOR flash default params, used by sf commands */
  35 #define CONFIG_SF_DEFAULT_SPEED         1000000
  36 #define CONFIG_SF_DEFAULT_MODE          SPI_MODE_3
  37
  38 /* Environment in SPI NOR flash */
  39 #define CONFIG_ENV_OFFSET               0x7E0000   /* RedBoot config partition in DTS */
  40 #define CONFIG_ENV_SIZE                 (64 << 10) /* 64KiB */
  41 #define CONFIG_ENV_SECT_SIZE            (64 << 10) /* 64KiB sectors */
  42
  43 #define CONFIG_PHY_MARVELL              /* there is a marvell phy */
  44 #define CONFIG_PHY_ADDR                 { 0x1, 0x0 }
  45 #define CONFIG_SYS_NETA_INTERFACE_TYPE  PHY_INTERFACE_MODE_RGMII
  46
  47 #define CONFIG_SYS_ALT_MEMTEST
  48
  49 /* PCIe support */
  50 #ifndef CONFIG_SPL_BUILD
  51 #define CONFIG_CMD_PCI
  52 #define CONFIG_CMD_PCI_ENUM
  53 #define CONFIG_PCI_MVEBU
  54 #define CONFIG_PCI_SCAN_SHOW
  55 #endif
  56
  57 /* USB/EHCI/XHCI configuration */
  58
  59 #define CONFIG_DM_USB
  60 #define CONFIG_USB_MAX_CONTROLLER_COUNT 2
  61
  62 /* FIXME: broken XHCI support
  63  * Below defines should enable support for the two rear USB3 ports. Sadly, this
  64  * does not work because:
  65  * - xhci-pci seems to not support DM_USB, so with that enabled it is not
  66  *   found.
  67  * - USB init fails, controller does not respond in time */
  68 #if 0
  69 #undef CONFIG_DM_USB
  70 #define CONFIG_USB_XHCI_PCI
  71 #endif
  72
  73 #if !defined(CONFIG_USB_XHCI_HCD)
  74 #define CONFIG_EHCI_IS_TDI
  75 #endif
  76
  77 /* why is this only defined in mv-common.h if CONFIG_DM is undefined? */
  78 #define CONFIG_SUPPORT_VFAT
  79 #define CONFIG_SYS_MVFS
  80
  81 /*
  82  * mv-common.h should be defined after CMD configs since it used them
  83  * to enable certain macros
  84  */
  85 #include "mv-common.h"
  86
  87 /*
  88  * Memory layout while starting into the bin_hdr via the
  89  * BootROM:
  90  *
  91  * 0x4000.4000 - 0x4003.4000    headers space (192KiB)
  92  * 0x4000.4030                  bin_hdr start address
  93  * 0x4003.4000 - 0x4004.7c00    BootROM memory allocations (15KiB)
  94  * 0x4007.fffc                  BootROM stack top
  95  *
  96  * The address space between 0x4007.fffc and 0x400f.fff is not locked in
  97  * L2 cache thus cannot be used.
  98  */
  99
 100 /* SPL */
 101 /* Defines for SPL */
 102 #define CONFIG_SPL_FRAMEWORK
 103 #define CONFIG_SPL_TEXT_BASE            0x40004030
 104 #define CONFIG_SPL_MAX_SIZE             ((128 << 10) - 0x4030)
 105
 106 #define CONFIG_SPL_BSS_START_ADDR       (0x40000000 + (128 << 10))
 107 #define CONFIG_SPL_BSS_MAX_SIZE         (16 << 10)
 108
 109 #ifdef CONFIG_SPL_BUILD
 110 #define CONFIG_SYS_MALLOC_SIMPLE
 111 #endif
 112
 113 #define CONFIG_SPL_STACK                (0x40000000 + ((192 - 16) << 10))
 114 #define CONFIG_SPL_BOOTROM_SAVE         (CONFIG_SPL_STACK + 4)
 115
 116 /* SPL related SPI defines */
 117 #define CONFIG_SPL_SPI_LOAD
 118 #define CONFIG_SYS_SPI_U_BOOT_OFFS      0x24000
 119
 120 /* DS414 bus width is 32bits */
 121 #define CONFIG_DDR_32BIT
 122
 123 /* Use random ethernet address if not configured */
 124 #define CONFIG_LIB_RAND
 125 #define CONFIG_NET_RANDOM_ETHADDR
 126
 127 /* Default Environment */
 128 #define CONFIG_BOOTCOMMAND      "sf read ${loadaddr} 0xd0000 0x700000; bootm"
 129 #define CONFIG_BOOTARGS         "console=ttyS0,115200"
 130 #define CONFIG_LOADADDR         0x80000
 131 #undef CONFIG_PREBOOT           /* override preboot for USB and SPI flash init */
 132 #define CONFIG_PREBOOT          "usb start; sf probe"
 133
 134 #endif /* _CONFIG_SYNOLOGY_DS414_H */